Aguirre Threshold Days by Year (RQC00660147)

9 fixed thresholds counted per year at Aguirre (RQC00660147): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Aguirre Thresholds

Aguirre: days with a maximum temperature at or above 30 C (86 F) in 32 years, most in 1960 with 357.
Aguirre: days with a maximum temperature at or above 90 F (32.2 C) in 32 years, most in 1960 with 229.
Aguirre: days with 10 mm (0.39 in) or more of precipitation in 32 years, most in 1931 with 48.
Aguirre: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1931 with 19.
9 fixed thresholds have at least one qualifying day at Aguirre.

Days at or above 30 C (86 F)

32 years with a qualifying day

Days per year at Aguirre with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 357 in 1960.

Days at or above 30 C (86 F) per year at Aguirre
Year	Days	Decade average
1931	294	271.4
1932	281	271.4
1933	271	271.4
1935	233	271.4
1936	277	271.4
1937	282	271.4
1938	273	271.4
1939	260	271.4
1940	301	308.4
1941	333	308.4
1942	333	308.4
1943	283	308.4
1944	313	308.4
1945	282	308.4
1946	293	308.4
1947	321	308.4
1948	341	308.4
1949	284	308.4
1950	258	334.6
1952	347	334.6
1953	349	334.6
1954	348	334.6
1955	337	334.6
1956	347	334.6
1957	333	334.6
1958	345	334.6
1959	347	334.6
1960	357	345.6
1961	356	345.6
1962	320	345.6
1963	357	345.6
1965	338	345.6

For each year, a bar from the first to the last day at Aguirre meeting 30 C (86 F).

First to last qualifying date each year at Aguirre
Year	First date	Last date
1931	1931-01-01	1931-12-28
1932	1932-01-02	1932-12-31
1933	1933-01-01	1933-12-30
1935	1935-01-01	1935-12-31
1936	1936-01-01	1936-12-27
1937	1937-01-08	1937-12-30
1938	1938-01-02	1938-12-27
1939	1939-01-02	1939-12-31
1940	1940-01-01	1940-12-30
1941	1941-01-01	1941-12-31
1942	1942-01-01	1942-12-31
1943	1943-01-01	1943-12-29
1944	1944-01-01	1944-12-31
1945	1945-01-01	1945-12-28
1946	1946-01-01	1946-12-31
1947	1947-01-01	1947-12-31
1948	1948-01-01	1948-12-31
1949	1949-01-02	1949-12-27
1950	1950-01-03	1950-12-31
1952	1952-01-01	1952-12-31
1953	1953-01-01	1953-12-31
1954	1954-01-01	1954-12-31
1955	1955-01-01	1955-12-31
1956	1956-01-01	1956-12-31
1957	1957-01-01	1957-12-31
1958	1958-01-01	1958-12-31
1959	1959-01-01	1959-12-31
1960	1960-01-01	1960-12-31
1961	1961-01-01	1961-12-30
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1965	1965-01-01	1965-12-31

Every Fixed Threshold

Fixed thresholds at Aguirre
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	32	357	1960	338
35 C (95 F): Days	23	12	1955	1
90 F (32.2 C): Days	32	229	1960	212
20 C (68 F): Tropical nights (min	31	356	1942	306
25 C (77 F): Days with min	31	146	1949	13
10 mm (0.39 in): Days with 10 mm or more rain	32	48	1931	21
25 mm (0.98 in): Days with 25 mm or more rain	32	19	1931	7
50 mm (1.97 in): Days with 50 mm or more rain	31	8	1932	2
100 mm (3.94 in): Days with 100 mm or more rain	14	2	1933	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

Data for Aguirre threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Aguirre Threshold Days by Year (RQC00660147)

Key Facts for Aguirre Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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